196316679 has 8 divisors (see below), whose sum is σ = 281890672. Its totient is φ = 120810240.

The previous prime is 196316677. The next prime is 196316693. The reversal of 196316679 is 976613691.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 196316679 - 2¹ = 196316677 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (196316677) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2516842 + ... + 2516919.

It is an arithmetic number, because the mean of its divisors is an integer number (35236334).

Almost surely, 2^196316679 is an apocalyptic number.

196316679 is a deficient number, since it is larger than the sum of its proper divisors (85573993).

196316679 is a wasteful number, since it uses less digits than its factorization.

196316679 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5033777.

The product of its digits is 367416, while the sum is 48.

The square root of 196316679 is about 14011.3053995693. The cubic root of 196316679 is about 581.1912486345.

The spelling of 196316679 in words is "one hundred ninety-six million, three hundred sixteen thousand, six hundred seventy-nine".